Girl names starting with O – origin, meaning & statistics 2023

Here you'll find the 70 best baby girl names starting with the letter O. They're long or short, cute, powerful or classic, and from all over the world. Click on a name to see its origin, meaning, pronunciation, variants and statistical popularity.

Apart from feminine given names with O we also have boy names beginning with O and unisex names beginning with O in store. You can also view all male names, female names and gender-neutral names from A to Z. And if you would like to see all names, you can check them out in our list of first names.

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Girl names with O

Oaklee: Oaklee means "oak clearing" ...
Ocean means "ocean" ...
Oceana means "ocean" ...
Oceane means "ocean" ...
Oceanne means "ocean" ...
Octavia means "eighth", "born in the eighth month", "born eighth" ...
Oakley means "oak clearing" ...
Océane means "ocean" ...
Océanne means "ocean" ...
Odette means "rich", "prosperous" or "wealthy" ...
Oda means "rich", "prosperous" or "wealthy" ...
Ofelia means "help" and "advantage" ...
Okelani means "from heaven" ...
Oktavia means "eighth", "born in the eighth month", "born eighth" ...
Oktawia means "eighth", "born in the eighth month", "born eighth" ...
Ola: The masculine and feminine name Ola means "ancestor"s descendant" ...
Oksana means "hospitality" ...
Olabunmi means "honor is rewarded" in Yoruba language ...
Olena means "torch" and "beautiful", "light", "bright" and "shining" ...
Olesya means "defending men", "defender of men", "defender of the people" or "protector of men" ...
Olesia means "defending men", "defender of men", "defender of the people" or "protector of men" ...
Olesja means "defending men", "defender of men", "defender of the people" or "protector of men" ...
Olga means "blessed" or "holy" and "healthy" ...
Oli means "olive", "olive tree planter" and "peaceful" for girls and "ancestor"s descendant", "warlike elf" or "olive tree" for boys ...
Olimpia means "from the mountain Olymp" ...
Olha means "blessed" or "holy" and "healthy" ...
Olenna means "torch" and "beautiful", "light", "bright" and "shining" ...
Olin means "ancestor"s descendant" ...
Oline means "ancestor"s descendant" ...
Oliva means "olive tree", "olive" or "olive tree planter", but as well "the peaceful one", because the olive branch is a symbol for peace ...
Olivia means "olive tree", "olive" or "olive tree planter", but as well "the peaceful one", because the olive branch is a symbol for peace ...
Olive means "olive tree", "olive" or "olive tree planter", but as well "the peaceful one", because the olive branch is a symbol for peace ...
Oliwia means "olive tree", "olive" or "olive tree planter", but as well "the peaceful one", because the olive branch is a symbol for peace ...
Ollie means "olive", "olive tree planter" and "peaceful" for girls and "ancestor"s descendant", "warlike elf" or "olive tree" for boys ...
Ollin means "movement" ...
Olufunmilayo means "God gave me joy" in Yoruba language ...
Olli means "olive", "olive tree planter" and "peaceful" for girls and "ancestor"s descendant", "warlike elf" or "olive tree" for boys ...
Olly means "olive", "olive tree planter" and "peaceful" for girls and "ancestor"s descendant", "warlike elf" or "olive tree" for boys ...
Olwen means "white footprint" ...
Olympe means "from the mountain Olymp" ...
Olwenn means "white footprint" ...
Olympia means "from the mountain Olymp" ...
Olívia means "olive tree", "olive" or "olive tree planter", but as well "the peaceful one", because the olive branch is a symbol for peace ...
Ona means "grace" and "favor" or "sea of bitterness", "drop of the sea", "star of the sea", "rebelliousness", "exalted one", "beloved" and "wished for child" ...
Onyx means "onyx" and "gem stone" ...
Opal means "opal" and "jewel" ...
Opalina means "opal" and "jewel" ...
Oona means "lamb" and "unique" ...
Ophelia means "help" and "advantage" ...
Ophélia means "help" and "advantage" ...
Ophélie means "help" and "advantage" ...
Oriana means "golden" and in Hebrew "light", "sun" ...
Orania means "heaven" ...
Oriole means "golden" ...
Orla means "golden princess" ...
Orlaith means "golden princess" ...
Orsolya means "little bear" ...
Orsola means "little bear" ...
Oseye means "one who is happy" ...
Othilie means "rich", "prosperous" or "wealthy" ...
Otilie means "rich", "prosperous" or "wealthy" ...
Otillie means "rich", "prosperous" or "wealthy" ...
Ottara: The name Ottara derived from Old Norse "ótti" meaning "fear", "terror", "dread" and "arr" meaning "warrior", "army" or "geirr" meaning "spear" ...
Ottilia means "rich", "prosperous" or "wealthy" ...
Ottilie means "rich", "prosperous" or "wealthy" ...
Ottillie means "rich", "prosperous" or "wealthy" ...
Ourania means "heaven" and "heavenly" or "of heaven" ...
Oxana means "hospitality" ...
Oxanna means "hospitality" ...
Ozeana means "ocean" ...